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Gen AI @ Infosys

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 Gen AI

Job Description

Key Responsibilities

Core Responsibilities

  • Design, develop, and deploy Generative AI solutions using LLMs (GPT, Claude, LLaMA, Gemini, Mistral, etc.)
  • Build prompt engineering, RAG (Retrieval-Augmented Generation), fine-tuning, and agent-based systems
  • Integrate GenAI solutions into enterprise systems and workflows
  • Develop APIs, microservices, and backend pipelines for AI-driven applications
  • Evaluate, benchmark, and optimize LLM performance (accuracy, latency, cost)
  • Implement responsible AI practices: data privacy, bias mitigation, security, and governance
  • Stay current with GenAI advancements and recommend adoption strategies

Collaboration & Leadership

  • Work with data scientists, ML engineers, product managers, and business stakeholders
  • Translate business requirements into technical GenAI architectures
  • Provide technical guidance and mentor junior developers (for senior roles)
  • Participate in architectural reviews and AI strategy discussions

Required Skills & Qualifications

Technical Skills

  • Strong programming skills in Python (mandatory)
  • Hands-on experience with:
    • LLMs & GenAI frameworks: LangChain, LlamaIndex, Semantic Kernel
    • Vector databases: FAISS, Pinecone, Weaviate, Chroma
    • Model APIs: OpenAI, Azure OpenAI, AWS Bedrock, Hugging Face
  • Knowledge of:
    • Prompt engineering & structured prompting
    • RAG pipelines & embeddings
    • Model fine-tuning (LoRA, adapters, PEFT preferred)
  • Experience with REST APIs, microservices, and cloud deployment
  • Familiarity with Docker, CI/CD, and MLOps best practices

Cloud & Platforms (Any one or more)

  • Azure (preferred for enterprises): Azure OpenAI, Cognitive Services
  • AWS: Bedrock, SageMaker
  • GCP: Vertex AI

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: IT & Information Security
Role Category: IT & Information Security - Other
Role: IT & Information Security - Other
Employement Type: Full time

Contact Details:

Company: Infosys
Location(s): Kolkata

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Keyskills:   Generative Ai Data Science Agentic Ai RAG Ml Python

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Infosys

ABOUT US : Artech Infosystem: Artech Infosystem is a global leader in providing intelligent business solutions. With a strong presence in the USA, Canada, India, and beyond, we specialize in Workforce Solutions, Managed Services, and Project Delivery. Our expertise spans across various indust...